Individual provider Active NPI

Eric P. Xanthopoulos, MD

  • Radiation Oncology Physician
  • Beloit, WI
National Provider Identifier
1457693079
Registry record updated Mar 31, 2021
On this page

Key facts

NPPES NPI Registry
Primary specialty
Radiation Oncology PhysicianTaxonomy code 2085R0001X
License
68909-20 Issued in WI
Practice address
Beloit Health System Uw Cancer Center
1670 Lee Lane
Beloit, WI 53511-3935
Phone
(608) 364-5253
Fax
(608) 364-5252
NPI assigned
Mar 21, 2013
Sex
Male
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Mar 31, 2021

Registry information is reported by the provider to CMS and is not verified. About this source

Specialties & licenses 3

Specialty (taxonomy)CodeLicenseStatePrimary
Radiation Oncology Physician 2085R0001X 036-146949 IL
Student in an Organized Health Care Education/Training Program 390200000X
Radiation Oncology Physician 2085R0001X 68909-20 WI Primary

Addresses

Primary practice location

Beloit Health System Uw Cancer Center
1670 Lee Lane
Beloit, WI 53511-3935

Mailing address

Beloit Health System Inc
1905 E. Huebbe Parkway
Beloit, WI 53511-1842
Phone (608) 364-2293

Other identifiers 1

IdentifierTypeStateIssuer
100075966MedicaidWI

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in WI, IL2 enrollments
Eligible to order & refer
  • Part B services: Yes
  • Medical equipment: Yes
  • Home health: Yes
  • Power mobility devices: Yes
  • Hospice: Yes
Green means eligible to order or refer.

Enrollment records 2

Enrollment IDStateProvider typePAC IDDetails
I20180803002025 WI Practitioner - Radiation Oncology 0840548046 Reassigns benefits to 1 organization
I20211011002429 IL Practitioner - Radiation Oncology 0840548046 Reassigns benefits to 1 organization

Care Compare profile

Medicare Care Compare
Specialty
Radiation Oncology
Education
Columbia University College of Physicians and Surgeons, 2003
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
Beloit Health System IncGroup PAC ID 8224947858, 138 clinicians
Swedishamerican HospitalGroup PAC ID 5799698346, 386 clinicians

Practice addresses (Care Compare)

1905 E Huebbe Pkwy
Beloit, WI 53511-1842
Phone (608) 364-2200

3505 N Bell School Rd
Rockford, IL 61114-6624
Phone (779) 696-0300

3535 N Bell School Rd
Regional Cancer Center
Rockford, IL 61114-6624
Phone (779) 696-9400

6824 Newburg Rd
Sa Valley
Rockford, IL 61108-4330
Phone (779) 696-7610

Hospital & facility affiliations

  • Beloit Regional Hospice Hospice, Beloit, WI, CCN 521525
  • Uw Health Hospital, Rockford, IL, CCN 140228
  • Beloit Health System Hospital, Beloit, WI, CCN 520100

Merit-based Incentive Payment System (MIPS)

Final score
81.51 of 100Reported as group
Quality
83.2
Promoting interoperability
77
Improvement activities
40
Cost
71.7

Merit-based Incentive Payment System (MIPS)

Final score
80.93 of 100Reported as group
Quality
64.82
Promoting interoperability
100
Improvement activities
40
Cost
71.63

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Enrolled
Credentials
Doctor of Medicine

State licenses

LicenseStateTypeSpecialty
036-146949ILMDRadiation Oncology Physician

Practice roles

OrganizationSpecialtyStatusNew patients
Beloit Health System Inc CurrentSince Aug 22, 2018 Accepting new patients
Swedishamerican Hospital CurrentSince Sep 20, 2021 Accepting new patients
Swedishamerican Hospital CurrentSince Sep 20, 2021 Accepting new patients
Beloit Health System, Inc CurrentSince Aug 22, 2018 Accepting new patients
Beloit Clinic, S.C. Current Accepting new patients
Swedishamerican Hospital Current Accepting new patients
Beloit Health System, Inc Past Accepting new patients

Locations

3535 N Bell School Rd
Rockford, IL 61114
Phone (779) 696-9400

2550 Charles St
Rockford, IL 61108
Phone (779) 696-7285

6824 Newburg Rd
Rockford, IL 61108
Phone (779) 696-7610

5605 E Rockton Rd
Roscoe, IL 61073
Phone (815) 525-4000

1670 Lee Ln
Beloit, WI 53511
Phone (608) 364-5253

1905 E Huebbe Pkwy
Beloit, WI 53511
Phone (608) 364-2293

1969 W Hart Rd
Beloit, WI 53511
Phone (608) 364-5011

1735 Madison Rd
Beloit, WI 53511
Phone (608) 363-7510

Organizations & group practices 7

Organizations this provider is connected to: Medicare benefit reassignments (the organization bills Medicare for this provider’s services), Care Compare group memberships and National Provider Directory roles.

Hospital & facility affiliations 3

Hospitals and other facilities this clinician is affiliated with according to Medicare Care Compare.

NPI Registry JSON

The complete NPPES record for this NPI in the NPI Registry API format.

{
    "created_epoch": "1363824000000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1617148800000",
    "number": "1457693079",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "BELOIT HEALTH SYSTEM INC",
            "address_2": "1905 E. HUEBBE PARKWAY",
            "city": "BELOIT",
            "state": "WI",
            "postal_code": "535111842",
            "telephone_number": "608-364-2293",
            "fax_number": "608-364-5452"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "BELOIT HEALTH SYSTEM UW CANCER CENTER",
            "address_2": "1670 LEE LANE",
            "city": "BELOIT",
            "state": "WI",
            "postal_code": "535113935",
            "telephone_number": "608-364-5253",
            "fax_number": "608-364-5252"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "XANTHOPOULOS",
        "first_name": "ERIC",
        "middle_name": "P.",
        "name_prefix": "Dr.",
        "credential": "MD",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2013-03-21",
        "last_updated": "2021-03-31",
        "certification_date": "2021-03-31",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "2085R0001X",
            "taxonomy_group": "",
            "desc": "Radiology, Radiation Oncology",
            "state": "IL",
            "license": "036-146949",
            "primary": false
        },
        {
            "code": "390200000X",
            "taxonomy_group": "",
            "desc": "Student in an Organized Health Care Education/Training Program",
            "state": null,
            "license": null,
            "primary": false
        },
        {
            "code": "2085R0001X",
            "taxonomy_group": "",
            "desc": "Radiology, Radiation Oncology",
            "state": "WI",
            "license": "68909-20",
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "100075966",
            "state": "WI"
        }
    ],
    "endpoints": [],
    "other_names": []
}

Other providers in Beloit, WI

Sources for this page

Verify at the official NPI Registry.